Step four

Toss Brussels sprouts with 2 teaspoons bacon fat and 1 tablespoon brown sugar in a medium bowl. Remove potatoes from oven and move to one side of the pan. Form meat mixture into a loaf in the middle of the pan and pour Brussels sprouts in an even layer on remaining third of the pan. Bake 20 minutes.

Step five

Stir together ketchup and remaining 1 tablespoon brown sugar in small bowl. Pour over meatloaf. Continue baking 10 minutes, until meatloaf is firm (160°F) and vegetables are browned. Slice meatloaf and serve.

Tips

If Brussels sprouts are larger than 1-inch in diameter, cut them in half before roasting.